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How much does a smart thermostat save?

Enter how much gas you use for heating per year and what you already do. You see what a smart thermostat saves per year and after how many months it pays for itself.

1200 m³ a year
1.45 EUR per m³
It is on your energy bill. The amount filled in is an example.
How do you heat now?

You save about €243.60 a year

The cheapest one (€46.74) pays for itself in about 3 months.

  • Now per year €1,740
  • With a smart thermostat €1,496.40

These fit your result

See everything in the list

  1. 3 monthsPaid back in

    Go to Bol Marketplace

  2. 3 monthsPaid back in

    Go to Bol Marketplace

  3. 3 monthsPaid back in

    Go to Proshop

  4. 3 monthsPaid back in

    Go to Bol.com

  5. 4 monthsPaid back in

    Go to Proshop

  6. 4 monthsPaid back in

    Go to Bol Marketplace

  7. 4 monthsPaid back in

    Go to Bol Marketplace

  8. 4 monthsPaid back in

    Go to Coolblue

  9. 4 monthsPaid back in

    Go to Bol Marketplace

  10. 5 monthsPaid back in

    Go to Conrad

  11. 5 monthsPaid back in

    Go to Proshop

  12. 6 monthsPaid back in

    Go to Bol Marketplace

Prices from the shops we compare. Nobody pays for a place. How we rank

How we calculate

Saving per year = gas per year × the percentage that fits your situation × your gas price. Milieu Centraal gives 14% less gas for heating in an average home whose residents do not yet heat consciously. With modulating control of the boiler, about 3% comes on top. If you already heat very carefully, you save almost nothing.

Payback = the price of the cheapest thermostat ÷ the saving per month. Parts and accessories that cost less than a quarter of the middle price are left out, or a loose part would look like a thermostat.

Only the gas for heating counts. If you also cook and shower on gas, use a little less than your total. The gas price filled in is an example for each country: enter the one from your own contract. The real effect depends on your home and your habits.

We show room thermostats only. Single radiator knobs save per radiator and fall outside this calculation.

Sources